Is there any requirement that you will not meet under the PBS in Jan 2015, if you apply under that provision. Under
Paragraph 245CD.
If you continue to meet all the conditions, then you could make an application in order to engage
319E(b)(ii) .
I see nothing in law that prevents that, although it may cost a few penny.
It is an utterly bizarre situation. The rules cannot have the effect of disadvantaging you, for taking advantage of a provision in it that benefits you.
I don't think there is anything in law that prevents you from doing what i am suggesting. I know people with ILR are not subject to immigration control, so the conditions under the PBS system don't bind you, but it does not mean you cannot take advantage of it.
Other than that or you wife will have to wait for 5 years, provided you meet the financial requirements.
If you have child/children, this may boast your case.